842061203 has 2 divisors, whose sum is σ = 842061204. Its totient is φ = 842061202.

The previous prime is 842061193. The next prime is 842061251. The reversal of 842061203 is 302160248.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 842061203 - 2²² = 837866899 is a prime.

It is not a weakly prime, because it can be changed into another prime (841061203) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 421030601 + 421030602.

It is an arithmetic number, because the mean of its divisors is an integer number (421030602).

Almost surely, 2^842061203 is an apocalyptic number.

842061203 is a deficient number, since it is larger than the sum of its proper divisors (1).

842061203 is an equidigital number, since it uses as much as digits as its factorization.

842061203 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2304, while the sum is 26.

The square root of 842061203 is about 29018.2908352646. The cubic root of 842061203 is about 944.3099216254.

The spelling of 842061203 in words is "eight hundred forty-two million, sixty-one thousand, two hundred three".